Diazolidinyl urea, powder

Supplier: MP Biomedicals

Synonyms: 1,3-Bis(hydroxymethyl)-5-[1,3-bis(hydroxymethyl)ureido]hydantoin, 1-(1,3-Bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl)-1,3-bis(hydroxymethyl)urea

0219019183 0219019125 0219019180
ICNA0219019183EA 249 EUR
ICNA0219019183 ICNA0219019125 ICNA0219019180
Diazolidinyl urea, powder
Diazolidinyl urea

Soluble in water (50% w/v).


Diazolidinyl Urea is a mixture of different formaldehyde addition products including polymers. It is chemically related to imidazolidinyl urea.


Diazolidinyl Urea is used as an antimicrobial preservative in cosmetics. It acts as a formaldehyde releaser.

Formula: C₈H₁₄N₄O₇
MW: 278,22 g/mol
MDL Number: MFCD03547942
CAS Number: 78491-02-8

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Specification Test Results

Form White Powder
Storage Store at +4 °C
pH 6,0 - 7,5 (1% aq soln)

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